Healthcare Shelving: Wire, Stainless & Polymer Shelving for Clinical Spaces

Wire, solid, stainless or polymer: how the choice is actually made

Environment first. A dry supply room and a walk-in cooler are different problems. The manufacturer publishes an application table for exactly this: chrome and galvanised finishes for dry storage only, epoxy finishes and all-polymer rated for wet and cooler conditions, stainless where the cleaning chemistry is aggressive. Specifying chrome into a room that gets washed down is the single most common and most expensive mistake we are asked to correct.

Then the surface. Open wire lets air move and light through, so labels stay readable and dust does not collect on a flat plane; it is the default for packaged supplies. Solid shelves and inlay mats stop small items tipping through and give a wipeable surface. Vented polymer plates sit between the two — an open grid you can lift out and wash. The manufacturer describes the polymer plates as removable and dishwasher safe.

Then the load. The published figures below are per shelf, evenly distributed, which is the number that matters when someone stacks a full case of fluids in one corner. If your loads are concentrated rather than even, tell us — it changes shelf pitch and post spacing, not just the platform.

The five shelving platforms

These are the manufacturer’s platforms, published side by side. Any of them can be built as a stationary unit, a mobile unit on casters, or a bank on a high-density track system.

Millenia All-Polymer ShelvingThe manufacturer’s all-polymer platform: vented or solid removable shelf plates, published to 1,000 lb per shelf and 2,000 lb per unit evenly distributed, rated for dry, wet, cooler and freezer storage.

Hybrid Polymer & EpoxyPolymer shelf plates on coated steel frames — published to 800 lb per shelf, with the plates removable for washing.

Epoxy Wire ShelvingPowder-coated epoxy over iron-phosphate-treated carbon steel; published to 800 lb per shelf and rated for wet and cooler storage. Green, grey and black.

Chrome Wire ShelvingThe original wire platform, published to 800 lb per shelf. Rated for dry, non-humid storage only — a supply room, not a wash-down area.

Stainless Steel Shelving304 stainless with an electro-polish finish, published with a lifetime limited warranty against rust and corrosion for corrosive and high-humidity spaces.

Solid-Shelf UnitsSolid galvanised or stainless shelves where nothing may fall through, published to 600 lb per shelf.

Published capacities and warranty terms

Finish to environment

This is the manufacturer’s published application table. It is the fastest way to eliminate the wrong platforms before anyone talks about size.

Welded wire, chromeAir and light through the shelf, and no flat surface for dust to sit on. Dry rooms only.

Welded wire, epoxyThe same open wire with a baked epoxy coating over treated carbon steel, published for wet and cooler rooms.

Solid flat shelfFor small loose items, spill containment and anywhere a wipeable flat surface is wanted.

Vented polymer plateAn open grid that lifts out; the manufacturer describes the plates as removable and dishwasher safe.

Sizing a run: published dimensions

Shelving is bought as posts plus shelves, so a run is sized in three independent decisions — depth, length and post height. The manufacturer’s published ranges differ slightly by platform:

How we turn that into a layout

Depth is a workflow decision before it is a capacity decision. Anything deeper than about 21 inches on a high-turn location means reaching over the front row, so the back row stops being used and the room quietly loses the capacity you paid for. Deep shelves belong to bulk and slow movers.

Shelf pitch is where most usable capacity is won or lost. Set it from the actual carton heights rather than dividing the post height by the number of shelves. Four well-pitched shelves usually beat five badly pitched ones, and it is normal for the pitch to vary up a single unit.

Post height is limited by ceiling, sprinkler and reach constraints that your own facility sets — we design to the clearances your team gives us. Where a run has to grow later, posts can be joined with couplers and starter units extended with add-on kits, so a first phase does not have to be replaced.

• Measure the room, the door swing and the columns before choosing depth
• Set shelf pitch from carton heights, and expect to vary it within a unit
• Keep the highest-turn locations in the band between hip and shoulder height
• Plan the aisle for two people passing where restocking overlaps clinical use
• Decide up front whether the run will be extended, so posts and kits match

Accessories that change how a run works

The platform is rarely the interesting part of a specification. These are the parts that decide whether a store room works:

Baskets and Basket ModulesPost baskets and modular stacking baskets turn a shelf into a pull-out location. See hospital modular rack systems.

Shelf Inlay MatsDrop a mat onto wire and small items stop tipping through — the cheapest fix for a shelf that is the wrong surface for its contents.

Corner UnitsCorner shelves turn a run around a wall instead of leaving dead space at the junction.

Dunnage Platform RacksLow platforms, stationary or on casters, for bulk fluids and cases that should not sit on the floor.

Enclosure Panels and DoorsWire panels close in a unit for secured storage — published for 14 to 24 inch depths and 63, 74 and 86 inch heights. See medical storage cabinets.

Mobile Kits and Dolly FramesCasters, mobile kits and dolly frames convert a stationary unit into a mobile one. See medical carts.

Also published for these platforms: hang rails from 14 to 60 inches, single and double drawer slides that suspend bins and trays between shelves (the single slide mounts on 18, 21 and 24 inch shelves, the double on 24 inch shelves only), label holders, push handles, post levelers and post couplers. Wall-mounted alternatives are covered on wall-mounted medical storage, and the bins and trays themselves on medical bins and containers.

Millenia polymer shelving in more detail

The all-polymer platform is the one people ask about most, because it changes two things at once: there is no coated steel to fail in a wet room, and the shelf plates lift out to be washed. The manufacturer publishes it for healthcare storage, walk-in coolers and food service, in dry, humid and wet applications, and describes it as patent pending.

Published construction: pultruded beams in a glass-fibre and thermoset resin composite, reinforced nylon connectors, adjustable feet and shelf conus, and polypropylene shelf plates in vented or solid form. Depths of 18, 21 and 24 inches, lengths from 24 to 72 inches, post heights from 14 to 96 inches. Load capacity is published as 1,000 lb per shelf and 2,000 lb per unit, evenly distributed, with a reinforcement dunnage stand recommended for units with 54 inch and longer shelves.

Units can be stationary or mobile, and add-on units extend a run side to side or turn it into an L or a U — which is how a small room gets more usable face without a wider aisle.

Add-on configurationsSide-to-side, L-shaped and U-shaped runs from the same starter unit, published without reducing the rated load capacity.

Solid or vented platesBoth plate types are removable, so a unit can be re-surfaced later if the contents change.

Turning a cornerAn L-shaped run uses a wall junction that would otherwise be dead space.

Where healthcare shelving goes

Central and clean supplyThe largest single run in most hospitals. Sized from par locations rather than wall length. See central supply.

Clean utility and department storesShorter runs, mixed bin sizes, and the labelling discipline that stops stockouts of items you already own.

Sterile storageOpen shelving keeps air moving around packaged sets; your own handling and storage criteria decide the layout. See sterile processing storage.

Point-of-use and nurse serversSmall runs at the point of use, usually paired with a cart or a wall system rather than replacing them.

When the room is full and cannot grow

Once a room is at capacity, more shelving is not the answer — removing aisles is. The same shelving units mount on floor rails or a sliding and overhead track system so that several banks share one working aisle, which typically recovers the floor area of every aisle you delete.

How much you gain depends entirely on the room shape, so we size it from your dimensions rather than quoting a percentage — and we will tell you when a room is a poor candidate. See high-density storage and mobile shelving.

Related products and resources

Hospital Modular Rack SystemsBasket and tray rack systems for supply, sterile storage and department store rooms.

Medical Inventory Mobile ShelvesMobile shelving for inventory areas where aisles have to be shared.

Hospital Sterile Storage RacksRack systems used in the sterile storage flow, including basket formats.

More on this site

• Healthcare storage solutions — the hub for all eight product families.
• Medical carts — the mobile counterpart; shelving is what carts are restocked from.
• Medical storage cabinets — where contents need to be enclosed or secured rather than open.
• Storage by department — if you would rather start from the room than from the product.
• Wire lab shelving, laboratory shelving systems and lab storage solutions — the laboratory side of the catalogue, for lab benches, sample storage and research spaces rather than clinical departments.
• Design and planning and about Labs USA.

Healthcare shelving questions